FITTING, LIQUID OXYGEN

Solicitation SPE4A7-26-T-794U is a fixed-price request for quotations issued by DLA Aviation for 186 liquid oxygen converter fittings (NSN 1660-00-868-6572). Quotes must be submitted via the DIBBS system by October 2, 2026, with a required delivery date of September 27, 2027, to Tinker AFB. This procurement is designated as a Navy Identified Critical Safety Item and a life support item, meaning surplus materials are strictly prohibited and items produced via additive manufacturing are ineligible for award unless specifically authorized. Manufacturers are required to maintain a quality management system compliant with SAE AS9100 or an equivalent standard. The contract mandates strict adherence to domestic material restrictions, including the Buy American Act and the Berry Amendment, requiring disclosure for any non-domestic materials. Technical requirements specify that items must be cleaned and packaged according to SAE AP1176 and marked in accordance with MIL-STD-129. Inspection and acceptance will occur at the origin. Contractors must use the Wide Area WorkFlow system for invoicing and are advised that registration via the Account Management and Provisioning System will soon be required to access the Vendor Shipment Module. Offerors are encouraged to provide quantity ranges in their quotes to accommodate demand volatility.